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££££^-~... the seagull  is a  metaphysics  trick; a ...~-^££££
##£§£*^-~. world-builder's  shortcut,  to define  a .~-^*£§£##
##£§£*^-~. section of reality  and imply  its size: .~-^*£§£##
##£§£*^-~. place a flock of  birds  at the edge and .~-^*£§£##
##£§£*^-~. make  their  calls  tesselate  over  the .~-^*£§£##
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##£§£*^-~. a seagull  can  be  defined by as little .~-^*£§£##
##£§£*^-~. as  five  vertices;  six  triangles.  (i .~-^*£§£##
#££§£*^-~. would recommend  handling in  swarms  of .~-^*£§££#
£§§§£*^-~. at least a dozen birds.)                 .~-^*£§§§£
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